Double-sided hair brush



FIG. 1 is a perspective view of a double-sided hair brush showing thenew design;

FIG. 2 is a front end elevational view of the double-sided hair brush ofFIG. 1, the back end elevation view is identical to the front endelevation view;

FIG. 3 is a top plan view of the double-sided hair brush of FIG. 1;

FIG. 4 is a bottom plan view of the double-sided hair brush of FIG. 1;and,

FIG. 5 is a right side elevational view of the double-sided hair brushof FIG. 1, the left side elevation view is identical to the right sideelevation view.

CLAIM The ornamental design for a double-sided hair brush, as shown anddescribed.